v20.20.2
lib: allow byob reader for 'blob.stream()'
lib: define Event.isTrusted in the prototype
Revert "test: unskip negative-settimeout.any.js WPT"
test: skip instantiateStreaming-bad-imports WPT
lib: modify `DOMException` to pass WPT
worker: throw InvalidStateError in postMessage after close
test,crypto: update WebCryptoAPI WPT
test: recognize wpt completion error
test: update encoding web-platform tests
perf_hooks: fix webperf idlharness
stream: treat null asyncIterator as undefined